139675310

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{481639}}^1$

素因数の和:481675

約数の個数: 16

約数和(自身を含む): 260085600

約数和(自身を除く): 120410290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 481639, 963278, 2408195, 4816390, 13967531, 27935062, 69837655, 139675310]

約数ペア:

[(1, 139675310), (2, 69837655), (5, 27935062), (10, 13967531), (29, 4816390), (58, 2408195), (145, 963278), (290, 481639)]